{"product_id":"872-003","title":"872-003","description":"This premium 40VA step-down transformer is a vital electrical component used to convert standard 120V household line voltage into a safe, low-voltage 24V output. Specifically designed for HVAC systems, furnaces, and heavy-duty appliances, it provides the necessary power for control boards, thermostats, gas valves, and relays. If your heating or cooling system fails to trigger or the control circuit loses power, a faulty transformer is often the cause. This durable replacement ensures consistent energy flow and protects sensitive electronics within your appliance. Its 40VA rating provides high-capacity performance for multi-component systems, making it an ideal choice for both residential and commercial repair applications.\u003cbr\u003e\nType: Electrical Transformer \/ Control Transformer\u003cbr\u003e\nSize: Standard 40VA\u003cbr\u003e\nApplication: Commonly used in residential furnaces, air conditioning units, air handlers, boilers, and water heaters to power low-voltage control circuits and thermostats.\u003cbr\u003e\nSpecifications: Primary Voltage: 120V AC; Secondary Voltage: 24V AC; Power Rating: 40VA; Frequency: 50\/60Hz; Class 2 Transformer.","brand":"BCFurnace","offers":[{"title":"TRANSFORMER 120 V PRI, 24V SEC, 40VA \/ 872-003","offer_id":47251059409181,"sku":null,"price":86.29,"currency_code":"CAD","in_stock":true},{"title":"TRANSFORMER 120 V PRI, 24V SEC, 40VA \/ 27738","offer_id":47251059540253,"sku":null,"price":86.29,"currency_code":"CAD","in_stock":true},{"title":"TRANSFORMER 120 V PRI, 24V SEC, 40VA \/ 28M7101","offer_id":47251059573021,"sku":null,"price":86.29,"currency_code":"CAD","in_stock":true},{"title":"TRANSFORMER 120 V PRI, 24V SEC, 40VA \/ 42J32","offer_id":47251059441949,"sku":null,"price":86.29,"currency_code":"CAD","in_stock":true},{"title":"TRANSFORMER 120 V PRI, 24V SEC, 40VA \/ 42J3201","offer_id":47251059474717,"sku":null,"price":86.29,"currency_code":"CAD","in_stock":true},{"title":"TRANSFORMER 120 V PRI, 24V SEC, 40VA \/ 550001533","offer_id":47258915373341,"sku":null,"price":86.29,"currency_code":"CAD","in_stock":true},{"title":"TRANSFORMER 120 V PRI, 24V SEC, 40VA \/ 65209700","offer_id":49751218094365,"sku":null,"price":86.29,"currency_code":"CAD","in_stock":true},{"title":"TRANSFORMER 120 V PRI, 24V SEC, 40VA \/ 78H55","offer_id":49751218028829,"sku":null,"price":86.29,"currency_code":"CAD","in_stock":true},{"title":"TRANSFORMER 120 V PRI, 24V SEC, 40VA \/ 78H5501","offer_id":49751217996061,"sku":null,"price":86.29,"currency_code":"CAD","in_stock":true},{"title":"TRANSFORMER 120 V PRI, 24V SEC, 40VA \/ BE25586002","offer_id":49751218061597,"sku":null,"price":86.29,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/c8f2aadca1e34c7fa6fe96898150a80c.webp?v=1773957442","url":"https:\/\/bcfurnace.myshopify.com\/products\/872-003","provider":"BCFurnace","version":"1.0","type":"link"}